Product Center
Introduction to Chengdu refractory silica fume:一、……
Application field and function development of UHPC ……
● application field: Rail Transit Bridge● functio……
Introduction to Chengdu silicon powder production p……
High strength and high membrane polyvinyl alcohol fiber is a product that can control the plastic crack of concrete. The product is added to mortar or concrete to restrain the plastic shrinkage cracks of cement mortar and concrete before curing and increase the toughness of concrete. PVA fiber has superior mechanical and physical properties and high affinity with cement. Due to its unique molecular structure, PVA fiber has good adhesion to brittle material cement and plays a reinforcing role. Moreover, it has good alkali resistance and weather resistance, good light resistance and corrosion resistance, green environmental protection and no pollution.
In the case of house decoration, thermal insulation materials may be us……
The so-called ultra-high performance concrete, referred to as UHPC, ref……